-71.58% is the change from 651 to 185
Calculation steps:
[( 185 - 651 ) ÷ 651] x 100 = -71.58%
Formula
Percentage change = [(185 - 651) / 651] x 100
Subtract the new number by the original number
185 - 651 = -466
-466 ÷ 651 = -0.7158218125960062
-0.7158218125960062 x 100 = -71.58%